国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D067/00（3）
发明人 MA C（3）
公开年
申请年 2020（3）
专利权人

Preparation of carbon hollow fiber membrane used in gas separation and purification applications, involves dispersing graphene oxide in solvent, mixing with pore-forming agent dispersion, adding organic membrane material, stirring, spinning obtained solution, drying, and calcining.

QIAO S, LIU T, WANG X, MA C, MA N

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Preparing graphene oxide-polyethylene glycol/polyvinylidene fluoride composite ultrafiltration membrane for separating bovine serum albumin, involves esterfying graphene oxide and polyethylene glycol.

MA C, HU J, ZHU Y, BAO H, LIU J, WANG L, ZHAO B, ZHANG C